All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 kvm extenders

ATEN KX9970FR KVM extender Receiver vs StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K

Add a product
  • 18specifications compared
  • 12differ
  • 6identical
  • 43known for one product only

Key differences

The ATEN KX9970FR KVM extender Receiver has 84 Hz more maximum refresh rate than the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K (144 Hz vs 60 Hz). The ATEN KX9970FR KVM extender Receiver has 7.71 W more power consumption (receiver) (max) than the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K (17.71 W vs 10 W). The ATEN KX9970FR KVM extender Receiver has 15 cm more receiver width than the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K (22.4 cm vs 7.4 cm). Only the ATEN KX9970FR KVM extender Receiver has on Screen Display (OSD). Type: Receiver on the ATEN KX9970FR KVM extender Receiver, Transmitter & receiver on the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K.

  • Type
    • Receiver
    • Transmitter & receiver
  • Maximum digital resolution
    • 5120 x 2880 pixels
    • 4096 x 2160 pixels
  • Maximum refresh rate
    • 144 Hz
    • 60 Hz
  • On Screen Display (OSD)
    • Yes
    • No
  • Power consumption (receiver) (max)
    • 17.71 W
    • 10 W
  • Receiver width
    • 22.4 cm
    • 7.4 cm
  • Receiver depth
    • 22.6 cm
    • 10 cm
  • Receiver height
    • 5.3 cm
    • 2.8 cm

Side by side

Differences highlightedShow differences only
61 specifications
A

ATEN

KX9970FR KVM extender Receiver

Model KX9970FR

View product
B

StarTech.com

DisplayPort KVM Extender over Fiber Optic, 4K

Model FD121-KVM-EXTENDER

View product
Features5 differ
TypeDiffersReceiverTransmitter & receiver
Connectivity technologyWiredWired
Maximum transfer distanceKnown for one300 m
Maximum digital resolutionDiffers5120 x 2880 pixels4096 x 2160 pixels
Maximum refresh rateDiffers144 Hz60 Hz
Supported resolutionsDiffers5120 x 2880 @ 30 Hz, 5120 x 1440 @ 60 Hz, 4096 x 2160 @ 60 Hz (4:4:4), 2560 x 1440 @ 144 Hz, 1920 x 1080 @ 240 Hz (CVT-RB)4096 x 2160 @ 60hz 3840 x 2160 @ 60hz 3440 x 1440 @ 60hz 3200 x 1800 @ 60hz 3072 x 1728 @ 60hz 2560 x 1440 @ 60hz 2048 x 1536 @ 60hz 1920 x 1200 @ 60hz 3840 x 1080 @ 60hz 1920 x 1080 @ 60hz 1760 x 990 @ 60hz 1680 x 1050 @ 60hz 1600 x 1200 @ 60hz 1600 x 900 @ 60hz 1440 x 900 @ 60hz 1366 x 768 @ 60hz
On Screen Display (OSD)DiffersYesNo
Product colourBlackBlack
LED indicatorsYesYes
KVM port selectionKnown for oneOSD, Push-buttons
MaterialKnown for oneMetal
Transmitteridentical
Transmitter local video portKnown for oneYes
Transmitter local video port typeKnown for oneDisplayPort
Number of displays supportedKnown for one1
Transmitter Micro-USB ports quantityKnown for one1
Receiveridentical
Receiver Micro-USB ports quantityKnown for one2
Receiver local video port typeDisplayPortDisplayPort
Receiver local keyboard/mouse port typeKnown for oneUSB
Ports & interfacesidentical
Installed SFP+ modules quantity22
USB 1.1 ports quantityKnown for one3
USB port typeKnown for oneUSB Type-A
USB 2.0 ports quantityKnown for one2
USB data transfer ratesKnown for one480 Mbit/s
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
Power1 differ
AC input voltageKnown for one100 - 240 V
Input currentKnown for one0.3 A
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one2 A
Power consumption (transmitter) (max)Known for one10 W
Power consumption (receiver) (max)Differs17.71 W10 W
DC voltageKnown for one12 V
DC-in jackKnown for oneYes
Weight & dimensions4 differ
Transmitter widthKnown for one7.4 cm
Transmitter depthKnown for one10 cm
Transmitter heightKnown for one2.8 cm
Transmitter weightKnown for one235 g
Receiver widthDiffers22.4 cm7.4 cm
Receiver depthDiffers22.6 cm10 cm
Receiver heightDiffers5.3 cm2.8 cm
Receiver weightDiffers1.38 kg235 g
Packaging dataidentical
Package widthKnown for one308 mm
Package depthKnown for one179 mm
Package heightKnown for one72 mm
Packaging contentidentical
Cables includedKnown for oneMini-USB
Quick installation guideKnown for oneYes
Included power plug typesKnown for oneANZ, EU, NA, UK
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Operational conditions2 differ
Operating temperature (T-T)0 - 50 °C0 - 50 °C
Storage temperature (T-T)Differs-20 - 60 °C-10 - 60 °C
Operating relative humidity (H-H)Differs0 - 95%0 - 80%
Storage relative humidity (H-H)Known for one0 - 95%
Sustainabilityidentical
Sustainability complianceKnown for oneYes
Other featuresidentical
Extended display identification data (EDID)Known for oneYes
Mean time between failures (MTBF)Known for one156000 h
Compliance certificatesKnown for oneRoHS, Trade Agreements Act (TAA)
Logistics dataidentical
Master (outer) case widthKnown for one420 mm
Master (outer) case lengthKnown for one328 mm
Master (outer) case heightKnown for one265 mm
Products per master (outer) caseKnown for one6 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More kvm extender comparisons

All kvm extender comparisons